Severe thunderstorm warning in effect for Toronto, parts of the GTA

Environment Canada issued a series of severe thunderstorm warning and watches on Monday for the City of Toronto, Vaughan, Richmond Hill, Markham, Newmarket, Georgina, Hamilton, and the regions of Halton and Peel.

A severe thunderstorm watch is in effect for North Bay, Powassan, Mattawa and West Nipissing.